Transport properties of clean quantum point contacts

New Journal of Physics

Volumn 13, Issue , 2011, Pages

  Rossler C ^a   Baer, S ^a   De Wiljes, E ^a   Ardelt, P L ^a   Ihn, T ^a   Ensslin, K ^a   Reichl, C ^a   Wegscheider, W ^a  

^a ETH ZURICH   (Switzerland)

Author keywords

[No Author keywords available]

Indexed keywords

CONFINEMENT POTENTIAL; FUNDAMENTAL BUILDING BLOCKS; GROWTH TECHNIQUES; HIGH MOBILITY; MESOSCOPIC TRANSPORT; QUANTUM HALL; QUANTUM POINT CONTACT; RANDOM DISORDERS; STANDARD SAMPLES; TRANSPORT DATA; TRANSVERSE DIRECTIONS;

ELECTRON GAS; ELECTRON-ELECTRON INTERACTIONS; EXPERIMENTS; GALLIUM; POINT CONTACTS; TRANSPORT PROPERTIES;

QUANTUM CHEMISTRY;

EID: 81255197003     PISSN: 13672630     EISSN: None     Source Type: Journal    
DOI: 10.1088/1367-2630/13/11/113006     Document Type: Article

References (33)

1. Wharam D A, Thornton T J, Newbury R, Pepper M, Ahmed H, Frost J E F, Hasko D G, Peacock D C, Ritchie D A and Jones G A C 1988 J. Phys. C.: Solid State Phys. 21 L209
2. van Wees B J, van Houten H, Beenakker C W J, Williamson J G, Kouwenhoven L P, van der Marel D and Foxon C T 1988 Phys. Rev. Lett. 60 848
3. Willett R, Eisenstein J P, Störmer H L, Tsui D C, Gossard A C and English J H 1987 Phys. Rev. Lett. 59 1776
4. Miller J B, Radu I P, Zumbühl D M, Levenson-Falk E M, Kastner M A, Marcus C M, Pfeiffer L N and West K W 2007 Nat. Phys. 3 561
5. Dolev M, Heiblum M, Umansky V, Stern A and Mahalu D 2008 Nature 452 829
6. Friedland K-J, Hey R, Kostial H, Klann R and Ploog K 1996 Phys. Rev. Lett. 77 4616
7. Umansky V, de Picciotto R and Heiblum M 1997 Appl. Phys. Lett. 71 683
8. Hwang E H and Sarma S D 2008 Phys. Rev. B 77 235437
9. Rössler C, Feil T, Mensch P, Ihn T, Ensslin K, Schuh D and Wegscheider W 2010 New J. Phys. 12 043007
10. Williamson J G, Timmering C E, Harmans C J P M, Harris J J and Foxon C T 1990 Phys. Rev. B 42 7675
11. Schnez S et al 2011 The magnitude of the QPC-shift has been independently verified via low-temperature scanning gate microscopy, arXiv:1109.1544v1
12. Thomas K J, Nicholls J T, Simmons M Y, Pepper M, Mace D R and Ritchie D A 1996 Phys. Rev. Lett. 77 135
13. Kristensen A et al 2000 Phys. Rev. B 62 10950
14. Cronenwett S M, Lynch H J, Goldhaber-Gordon D, Kouwenhoven L P, Marcus C M, Hirose K, Wingreen N S and Umansky V 2002 Phys. Rev. Lett. 88 226805
15. Hatke A T, Zudov M A, Pfeiffer L N and West K W 2011 Phys. Rev. B 83 081301
16. Shailos A, Bird J P, Lilly M P, Reno J L and Simmons J A 2006 J. Phys.: Condens. Matter. 18 3277
17. Komijani Y, Csontos M, Shorubalko I, Ihn T, Ensslin K, Meir Y, Reuter D and Wieck A D 2010 Europhys. Lett. 91 67010
18. Glazman L I and Khaetskii A V 1989 Europhys. Lett. 9 263
19. Patel N K, Martin-Moreno L, Pepper M, Newbury R, Frost J E F, Ritchie D A, Jones G A C, Janssen J T M B, Singleton J and Perenboom J A A J 1990 J. Phys. C: Solid State Phys. 2 7247
20. Patel N K, Nicholls J T, Martin-Moreno L, Pepper M, Frost J E F, Ritchie D A and Jones G A C 1991 Phys. Rev. B 44 13549
21. Thomas K J, Simmons M Y, Nicholls J T, Mace D R, Pepper M and Ritchie D A 1995 Appl. Phys. Lett. 67 109
22. Rössler C, Herz M, Bichler M and Ludwig S 2010 Solid State Commun. 150 861
23. Pioro-Ladriere M, Davies J H, Long A R, Sachrajda A R, Gaudreau L, Zawadzki P, Lapointe J, Gupta J, Wasilewski Z and Studenikin S 2005 Phys. Rev. B 72 115331
24. de Picciotto R, Pfeiffer L N, Baldwin K W and West K W 2004 Phys. Rev. Lett. 93 36805
25. Tarucha S, Honda T and Saku T 1995 Solid State Commun. 94 413
26. Liang C-T, Simmons M Y, Smith C G, Ritchie D A and Pepper M 1999 Appl. Phys. Lett. 75 2975
27. Morimoto T, Henmi M, Naito R, Tsubaki K, Aoki N, Bird J P and Ochiai Y 2006 Phys. Rev. Lett. 97 096801
28. Laux S E, Frank D J and Stern F 1988 Surf. Sci. 196 101
29. Büttiker M 1990 Phys. Rev. B 41 7906
30. Kouwenhoven L P, Austing D G and Tarucha S 2001 Rep. Prog. Phys. 64 701
31. Taboryski R, Kristensen A, Sorensen C B and Lindelof P E 1995 Phys. Rev. B 51 2282
32. vanWees B J, Kouwenhoven L P, van Houten H, Beenakker CWJ, Mooij J E, Foxon C T and Harris J J 1988 Phys. Rev. B 38 3625
33. Haug R J, MacDonald A H, Streda P and von Klitzing K 1988 Phys. Rev. Lett. 61 2797